Residual film recycling machine for corn ridge culture
By designing a corn ridge residual film recycling machine with a linkage recycling mechanism and a cleaning mechanism, the problem of poor film-soil separation effect was solved, and high-cleanliness residual film recycling was achieved.
Patent Information
- Application Number
- CN202520515898.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-24
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-03-24
AI Technical Summary
The existing corn residual film recycling machine has poor film-soil separation effect and high impurity content, resulting in low cleanliness of the recycled residual film.
A corn mulch film recycling machine for ridge cultivation was designed, comprising a frame, a linkage recycling mechanism, a cleaning mechanism, and a slag discharge component. The linkage component drives the picking belt and the lifting chain rake to separate the film from the soil. The hook-shaped teeth pick up the residual film and clean it to the collection bin through the cleaning brush. Combined with the slag discharge component, soil impurities are discharged, thereby improving the film-soil separation effect.
It effectively improved the separation effect of membrane and soil, reduced the impurity content of residual membrane, and improved the cleanliness of residual membrane recycling.
Smart Images
Figure CN223885654U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of residual film treatment technology for ridge-grown corn, and specifically relates to a residual film recycling machine for ridge-grown corn. Background Technology
[0002] Ridge-cropping corn is a common corn planting method. During the planting process, the ground needs to be covered with a mulch film, usually transparent or green / silver. This mulch film is used to increase soil temperature, retain soil moisture, maintain soil structure, prevent pests from attacking crops, and protect against diseases caused by certain microorganisms, thereby promoting corn growth. However, because the mulch film is non-biodegradable, the residual film needs to be recycled after use to prevent environmental pollution. This requires a ridge-cropping corn residual film recycling machine.
[0003] The existing corn mulch film recycling machines have poor film-soil separation effect and high impurity content during use, resulting in low overall cleanliness of the recycled film. Utility Model Content
[0004] (1) Technical problems to be solved
[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a corn ridge residual film recycling machine, which aims to solve the problem that the film-soil separation effect is poor and the impurity rate is high in the existing technology, resulting in a low overall cleanliness of the recycled residual film.
[0006] (2) Technical solution
[0007] To address the aforementioned technical problems, this utility model provides a corn mulch film recycling machine, comprising a frame, with fixed frames fixed to both sides of the lower section of the frame, and transmission rods installed on the inner sides of the two fixed frames. A dual-head motor is connected to the inner ends of the two transmission rods, and drive wheels are installed on the outer ends of the two transmission rods. A pressure roller frame is installed below the front end of the frame, and a film-lifting shovel is fixed to one side below the front end of the frame. A traveling wheel is installed below the rear end of the frame. A linkage recycling mechanism is jointly installed inside and outside the frame. Furthermore, a cleaning mechanism is installed on one side of the interior of the vehicle frame, and a collection bin is provided on one side of the interior of the vehicle frame. The linkage recycling mechanism includes two side-mounted frames, which are fixed to the lower sides of the vehicle frame. A linkage component is installed inside and on the inner side of the two side-mounted frames. The linkage component includes two first rotating rods and a second rotating rod. A pickup belt is installed around the periphery of the two first rotating rods, and the periphery of the pickup belt is provided with spike teeth. A lifting chain rake is installed around the periphery of the two second rotating rods. A slag discharge component is installed on one side of the bottom end of the vehicle frame.
[0008] Furthermore, the linkage assembly includes a first gear, which is disposed around the opposite ends of two transmission rods. A second gear meshes with the inner sides of the two first gears, and a rotating shaft is fixed in the middle of the two second gears. A first synchronous pulley is fixed around one side of the rotating shaft, and a first synchronous belt is installed around the periphery of the first synchronous pulley. A second synchronous pulley is installed on the inner side of the other side of the first synchronous belt. A first rotating rod is installed in the middle of the second synchronous pulley and on one side of the vehicle frame. A third synchronous pulley is fixed around both ends of one of the first rotating rods. A second synchronous belt is installed around the periphery of the two third synchronous pulleys. A fourth synchronous pulley is disposed on the inner side of one end of the two second synchronous belts. A second rotating rod is installed in the middle of the fourth synchronous pulley and on the other side of the vehicle frame.
[0009] Furthermore, the rotating shaft, the first rotating rod, and the second rotating rod all rotate in the same direction.
[0010] Furthermore, the slag discharge assembly includes an outer frame, which is fixed to one side of the bottom of the vehicle frame. The bottom of the outer frame is provided with slag discharge holes. A first motor is installed in the middle of one end of the outer frame, and an auger is installed at the output end of the first motor. A slot is opened on one side of the outer frame, and a guide plate is installed inside the slot.
[0011] Furthermore, the slag discharge holes are evenly distributed along the inner cavity of the outer frame.
[0012] Furthermore, the guide plate is distributed at an angle, and the upper and lower ends of the guide plate are respectively connected to the inner cavity of the outer frame and the slot.
[0013] Furthermore, the cleaning mechanism includes an assembly frame, which is located on both sides of one side of the vehicle frame. A second motor is installed on the outer side of one of the assembly frames, and the output end of the second motor is connected to a third rotating rod. A cleaning brush is installed around the periphery of the third rotating rod.
[0014] Furthermore, the third rotating rod and the cleaning brush are connected by a sleeve-type installation.
[0015] (3) Beneficial effects
[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0017] This utility model allows workers to connect the vehicle to the tractor head using the traction assembly at the front of the frame. Then, the dual-head motor is started, causing the transmission rods and drive wheels connected at both ends to rotate. Under the action of the walking wheels and the driven wheels of the tractor head, the entire vehicle frame can move along the corn-ridged land. In this state, the rollers of the press roller frame will pre-smooth the land. Then, the film-lifting shovel can lift up the relatively intact film and the adhering soil and stones. Since the two transmission rods drive the corresponding first gears to rotate, the linkage of some transmission components in the linkage assembly can cause the pickup belt and the lifting chain rake to move in the opposite direction to the transmission rods. At this time, the soil and film lifted by the film-lifting shovel will fall onto the lifting chain rake and be transported by several plates on its surface to the top of the outer frame for unloading. In this state, the operator pre-starts the first motor to rotate the auger. At this time, the soil and film will be transported synchronously. Since the inner wall cavity of the outer frame is equipped with slag discharge holes, the soil will be discharged during the transportation process. The film will be transported to the slot and discharged along the guide plate to the pickup belt, where it will be hooked by the surrounding nail teeth. It will then be conveyed along the pickup belt to the cleaning mechanism and cleaned by the cleaning brush to the collection bin. It is worth mentioning that the nail teeth around the pickup belt are hook-shaped. When the pickup belt is operating, the multiple pickup belts can hook up the residual film left by the corn ridge planting in the soil. When hooking up the residual film, the soil on the film can also slide off from the head of the wedge-shaped teeth, reducing the soil content of the recycled film. Combined with the slag discharge component, it can effectively improve the film-soil separation effect, resulting in a low impurity rate and a high overall cleanliness of the recycled residual film.
[0018] In this invention, when the membrane is conveyed to the cleaning mechanism along the periphery of the pickup belt, the operator can start the second motor in advance to make the third rotating rod rotate with the cleaning brush. The cleaning brush can then clean the hooked membrane and collect it in the collection bin, making it portable and practical. Attached Figure Description
[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0021] Figure 2 This is a schematic diagram of the internal structure;
[0022] Figure 3 A top-view schematic diagram of a partial structure of the linkage component;
[0023] Figure 4 This is a top view of the slag discharge assembly.
[0024] Figure 5 This is a top-down structural diagram of the cleaning mechanism.
[0025] The labels in the attached diagram are as follows: 1. Frame; 2. Fixing frame; 3. Transmission rod; 4. Drive wheel; 5. Dual-head motor; 6. Press roller frame; 7. Film lifting shovel; 8. Traveling wheel; 9. Linkage and recycling mechanism; 91. Side mounting frame; 92. Linkage assembly; 921. First gear; 922. Second gear; 923. Rotating shaft; 924. First synchronous pulley; 925. First synchronous belt; 926. Second synchronous pulley; 927. First rotating rod; 928. Third synchronous pulley; 99. 29. Second synchronous belt; 9210. Fourth synchronous pulley; 9211. Second rotating rod; 93. Pickup belt; 94. Spike tooth; 95. Lifting chain rake; 96. Slag discharge assembly; 961. External frame; 962. Slag discharge hole; 963. First motor; 964. Screw auger; 965. Slotted opening; 966. Guide plate; 10. Cleaning mechanism; 101. Assembly frame; 102. Second motor; 103. Third rotating rod; 104. Cleaning brush; 11. Collection bin. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0027] This specific embodiment is a residual film recycling machine for ridge-grown corn, and its structural schematic diagram is shown below. Figures 1 to 5As shown, the device includes a frame 1. Fixed brackets 2 are fixed to both sides of the lower section of the frame 1. A transmission rod 3 is installed on the inner side of each fixed bracket 2. A dual-head motor 5 is connected to the inner end of each transmission rod 3, and a drive wheel 4 is installed on the outer end of each transmission rod 3. A press roller frame 6 is installed below the front end of the frame 1, and a film-lifting shovel 7 is fixed to one side below the front end of the frame 1. A traveling wheel 8 is installed below the rear end of the frame 1. A linkage recycling mechanism 9 is installed both inside and outside the frame 1. A cleaning mechanism 10 is installed on one side inside the frame 1, and a collection chamber 11 is provided on one side inside the frame 1. The linkage recycling mechanism 9 includes two side-mounted brackets 91, which are fixed to the lower sides of the frame 1. Linkage components are installed inside and on the inner side of the two side-mounted brackets 91. 92. The linkage assembly 92 includes a first gear 921, which is disposed around the opposite ends of two transmission rods 3. A second gear 922 meshes with the inner sides of the two first gears 921. A rotating shaft 923 is fixedly mounted in the middle of the two second gears 922. A first synchronous pulley 924 is fixedly mounted around one side of the rotating shaft 923. A first synchronous belt 925 is mounted around the periphery of the first synchronous pulley 924. A second synchronous pulley 926 is mounted on the inner side of the other side of the first synchronous belt 925. A first rotating rod 927 is mounted in the middle of the second synchronous pulley 926 and on one side of the inner side of the frame 1. A third synchronous pulley 928 is fixedly mounted around both ends of one of the first rotating rods 927. A second synchronous belt 929 is mounted around the periphery of the two third synchronous pulleys 928. A fourth synchronous pulley 9210 is provided on the inner side of one end of the two synchronous belts 929. A second rotating rod 9211 is installed on the middle of the fourth synchronous pulley 9210 and on the other side of the interior of the frame 1. The rotating shaft 923, the first rotating rod 927, and the second rotating rod 9211 rotate in the same direction. Pick-up belts 93 are installed around the two first rotating rods 927. The pick-up belts 93 are provided with spikes 94 around their periphery. Lifting chain rakes 95 are installed around the two second rotating rods 9211. A slag discharge assembly 96 is installed on one side of the bottom end of the frame 1. The slag discharge assembly 96 includes an outer frame 961, which is fixed to one side of the bottom end of the frame 1. Slag discharge holes 962 are provided at the bottom end of the outer frame 961. The slag discharge holes 962 are evenly distributed along the inner cavity of the outer frame 961. A first motor 963 is installed at the middle of one end of the outer frame 961, and an auger 964 is installed at the output end of the first motor 963. A slot 965 is opened on one side of the outer frame 961, and a guide plate 966 is installed inside the slot 965. The guide plate 966 is inclined, and the upper and lower ends of the inclined guide plate 966 are respectively connected to the inner cavity of the outer frame 961 and the slot 965. The operator first connects the frame 1 to the farm vehicle head using the traction component at the front end of the frame 1. Then, the dual-head motor 5 is started to make it drive the transmission rod 3 and the drive wheel 4 connected at both ends to rotate. Thus, under the action of the walking wheel 8 and the driven wheel of the vehicle head, the frame 1 can move along the land where corn is ridged. In this state, the rollers of the press roller frame 6 will pre-smooth the land.Subsequently, the membrane lifting shovel 7 can lift up the relatively intact membrane and the attached soil, stones, etc. Since the two transmission rods 3 drive the corresponding first gear 921 to rotate, the linkage component 92, through the linkage of some transmission parts, can move the pickup belt 93 and the lifting chain rake 95 in the opposite direction to the transmission rods 3. At this time, the soil and membrane lifted by the membrane lifting shovel 7 will fall onto the lifting chain rake 95 and be transported by several plates on its surface to the outer frame 961 for unloading. In this state, the first motor 963 is pre-started to rotate the auger 964, at which time the soil and membrane will be transported synchronously. Since the inner wall cavity of the outer frame 961 is provided with slag discharge holes 962, the soil will be carried along during the transportation process. The film is discharged and transported to the slot 965 and discharged along the guide plate 966 to the pickup belt 93, where it is hooked by the surrounding spikes 94. It is then conveyed along the pickup belt 93 to the cleaning mechanism 10, where it is cleaned by the cleaning brush 104 and finally discharged into the collection bin 11. It is worth noting that the spikes 94 around the pickup belt 93 are hook-shaped. When the pickup belt 93 is operating, these multiple sets of pickup belts 93 can hook up the remaining film from the ridge-planted corn in the soil. When hooking up the film, the soil on the film can also slide off from the wedge-shaped teeth, reducing the soil content of the recycled film. Combined with the slag discharge component 96, this effectively improves the film-soil separation effect, resulting in a low impurity rate and a high overall cleanliness of the recycled film.
[0028] The cleaning mechanism 10 includes an assembly frame 101, which is located on both sides of the interior of the frame 1. A second motor 102 is installed on the outer side of one of the assembly frames 101, and the output end of the second motor 102 is connected to a third rotating rod 103. A cleaning brush 104 is installed around the third rotating rod 103. The third rotating rod 103 and the cleaning brush 104 are connected by a sleeve. When the film is conveyed to the cleaning mechanism 10 along the pick-up belt 93 and the surrounding teeth 94, the operator can start the second motor 102 in advance to make the third rotating rod 103 rotate with the cleaning brush 104. Thus, the cleaning brush 104 can clean the hooked film and collect it in the collection chamber 11. It is portable and practical.
[0029] Working principle: Workers first connect the traction assembly at the front of the frame 1 to the tiller head, then start the dual-head motor 5 to rotate the transmission rods 3 and drive wheels 4 connected at both ends. Under the action of the walking wheels 8 and the driven wheels of the tiller head, the entire frame 1 can move along the corn-ridged land. In this state, the rollers of the press roller frame 6 will pre-smooth the land. Then, the film-lifting shovel 7 can lift up the relatively intact film and the adhering soil and stones. Since the two transmission rods 3 drive the corresponding first gear 921 to rotate, under the linkage of some transmission components in the linkage assembly 92, the picking belt 93 and the lifting chain rake 95 can move in the opposite direction to the transmission rods 3. At this time, the soil and film scooped up by the film-lifting shovel 7 will fall onto the lifting chain rake 95 and be transported by several plates on its surface to the outer frame 961 for unloading. In this state, workers... First, start the first motor 963 to rotate the auger 964. At this time, the soil and film will be transported synchronously. Since the inner wall cavity of the outer frame 961 is equipped with slag discharge holes 962, the soil will be discharged during the transportation process. The film will be transported to the slot 965 and discharged along the guide plate 966 to the pickup belt 93, where it will be hooked by the surrounding nail teeth 94. It will be conveyed along the pickup belt 93 to the cleaning mechanism 10 and cleaned by the cleaning brush 104 to the collection bin 11. It is worth mentioning that the nail teeth 94 around the pickup belt 93 are hook-shaped. When the pickup belt 93 is operating, the multiple sets of pickup belts 93 can hook up the residual film of the corn in the soil. When hooking up the residual film, the soil on the film can also slide off from the head of the wedge-shaped teeth, reducing the soil content of the recycled film. Combined with the slag discharge component 96, it can effectively improve the film-soil separation effect, with a low impurity rate, thus making the overall recycling cleanliness of the residual film high.
[0030] All technical features in this embodiment can be freely combined according to actual needs.
[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A corn mulch film recycling machine, comprising a frame (1), characterized in that, The lower section of the frame (1) is fixed with two fixed frames (2) on both sides, and a transmission rod (3) is installed on the inner side of the two fixed frames (2). The inner ends of the two transmission rods (3) are connected to a double-headed motor (5), and the outer ends of the two transmission rods (3) are installed with a drive wheel (4). A pressing roller frame (6) is installed below the front end of the frame (1), and a film lifting shovel (7) is fixed on one side below the front end of the frame (1). A walking wheel (8) is installed below the end of the frame (1). A linkage recycling mechanism (9) is installed on both the inner and outer sides of the frame (1), and a cleaning mechanism (10) is installed on one side of the inner side of the frame (1). The inner side of the frame (1) is provided with There is a collection bin (11). The linkage recycling mechanism (9) includes two side mounting frames (91), and the two side mounting frames (91) are fixed on both sides below the frame (1). The two side mounting frames (91) are equipped with linkage components (92) inside and on the inner side. The linkage components (92) include two first rotating rods (927) and a second rotating rod (9211). The two first rotating rods (927) are equipped with a pickup belt (93) around their periphery. The pickup belt (93) is provided with spike teeth (94) around its periphery. The two second rotating rods (9211) are equipped with a lifting chain rake (95) around their periphery. A slag discharge component (96) is installed on one side of the bottom end of the frame (1).
2. The corn mulch film recycling machine according to claim 1, characterized in that, The linkage assembly (92) includes a first gear (921), which is disposed on the periphery of the opposite ends of the two transmission rods (3). The inner sides of the two first gears (921) are meshed with second gears (922), and a rotating shaft (923) is fixedly provided in the middle of the two second gears (922). A first synchronous pulley (924) is fixedly provided on one side periphery of the rotating shaft (923), and a first synchronous belt (925) is installed on the periphery of the first synchronous pulley (924). A second synchronous belt (925) is installed on the inner side of the other side of the first synchronous belt (925). A first rotating rod (927) is installed in the middle of the second synchronous pulley (926) and on one side of the interior of the frame (1). A third synchronous pulley (928) is fixed around both ends of one of the first rotating rods (927). A second synchronous belt (929) is installed around the two third synchronous pulleys (928). A fourth synchronous pulley (9210) is provided on the inner side of one end of the two second synchronous belts (929). A second rotating rod (9211) is installed in the middle of the fourth synchronous pulley (9210) and on the other side of the interior of the frame (1).
3. A corn mulch film recycling machine according to claim 2, characterized in that, The rotating shaft (923), the first rotating rod (927), and the second rotating rod (9211) rotate in the same direction.
4. A corn mulch film recycling machine according to claim 1, characterized in that, The slag discharge assembly (96) includes an outer frame (961), which is fixed to one side of the bottom end of the frame (1). The bottom end of the outer frame (961) is provided with slag discharge holes (962). A first motor (963) is installed in the middle of one end of the outer frame (961), and an auger (964) is installed at the output end of the first motor (963). A slot (965) is opened on one side of the outer frame (961), and a guide plate (966) is installed inside the slot (965).
5. A corn mulch film recycling machine according to claim 4, characterized in that, The slag discharge holes (962) are evenly distributed along the inner cavity of the outer frame (961).
6. A corn mulch film recycling machine according to claim 4, characterized in that, The guide plate (966) is distributed in an inclined manner, and the inclined upper and lower ends of the guide plate (966) are respectively connected to the inner cavity of the outer frame (961) and the slot (965).
7. A corn mulch film recycling machine according to claim 1, characterized in that, The cleaning mechanism (10) includes an assembly frame (101), which is located on both sides of the inside of the frame (1). A second motor (102) is installed on the outer side of one of the assembly frames (101), and the output end of the second motor (102) is connected to a third rotating rod (103). A cleaning brush (104) is installed around the third rotating rod (103).
8. A corn mulch film recycling machine according to claim 7, characterized in that, The third rotating rod (103) and the cleaning brush (104) are connected by a sleeve-type installation.